import { Repository } from 'typeorm';
import { RechargeModel } from 'src/model/recharge.model';
export declare class RechargeService {
    private rechargeModel;
    constructor(rechargeModel: Repository<RechargeModel>);
    applyRecharge(amount: string): Promise<import("src/app/common/api").ApiResponseVo<null> | import("src/app/common/api").ApiResponseVo<RechargeModel | undefined>>;
    cancelOrder(orderId: number): Promise<import("src/app/common/api").ApiResponseVo<unknown>>;
}